This was already 2008's April Fools joke. Let's not wear it out too much.

EDIT: Wow, I checked and it actually is not a joke. The Apocalypse IS upon us.

Also, check out Fabrice's announcement at the Ubi forum:

"To conclude this message, I have an announcement to make. I am leaving the position of Heroes of Might & Magic producer. Erwan le Breton will now be in charge of the project, he produced Tribes of the East. He has more than a patch plan to manage, dont worry I will also be not too far from the action, as I'll continue (exclusively, from now on) working on Heroes Kingdoms, the webbased version with thousands of players. You will get more news on this project in the coming weeks. We are also taking our time on it to be sure we do it right."

any asked features added ?
why they do not implement spectator mode (for battles, at least when we are playing with our friend in one team, waiting for move of my friend is so booring, and in that way we can at least watch battles! or watch what he do in castle)

Well at least they did tweak the AI. That's a step in the right direction! Disappointed that they didn't tweak any units, but have we checked in-game to see whether any changes are made without anouncing it? As far as I remember, the cost changes back in 1.2 or 1.3 were not listed in the read-me file.
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What will happen now?

No, it is not. We have more planned, even if we are closer to the end than the start of the patch plan at this stage. We have some more content for Tribes, and even (hopefully) an important upgrade. But that will come later - no tentative date.

That had really been an apocalypse Well, just now, I will rather prefer Homm Kingdoms over a new TotE patch. Ubisoft promised us the beta in early 08 Well, i'm not angry on them for that they were too late, but becouse they haven't said a word about it later. It had been all okay if they just pop up and says:
"Sorry that we was a little late with HoMM Kingdoms.It is under devolopement(spelling?) now. We hope it will finish it soon.